Controller for multiple circuits of display lighting

Details Controller for multiple circuits of display lighting Controller for multiple circuits of display lighting

2007-09-19

2010-06-01

Fletcher, Marlon T (Department: 2832)

Music

Instruments

Electrical musical tone generation

C084S616000, C084S618000, C084S645000, C084S653000, C084S654000, C084S656000, C084S46400A, C084S46400A

Reexamination Certificate

active

07728216

ABSTRACT:
A method for controlling a plurality of light sources. Control signals corresponding to notes of a music file are generated to enable selected ones of a plurality of receptacles to be powered. The plurality of receptacles comprises a first plurality of receptacles and a second plurality of receptacles, and the first plurality of receptacles are powered more frequently than the second plurality of receptacles. The plurality of receptacles is adapted to supply power to the plurality of light sources. A pleasing twinkling effect can be created even if light sources are not coupled to one of the plurality of receptacles.

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